24 Hours of Extended Battery Life With optimized power efficiency, the RX and TX run up to 9.5 hours (REC off). The charging case fully recharges them 1.5 times in about 2 hours per charge, providing a total of 24 hours of use, sufficient for recording all day long.
NOTE: For optimal battery longevity, please fully charge the mic set before first use
Noise Cancellation/Mute/Db Gain This wireless microphone system also features one click noise cancelling for background noise reduction; three audio modes: M (mono), ST (stereo), and MS (safety track); and 15 gain control levels. Independently mute the TX on itself or use RX to simultaneously mute two TXs. Use the RX to adjust the output volume of both TXs for consistent sound quality. When working with two devices, it supports simultaneous audio monitoring, noise reduction, and mute
1000ft/300m Stable Transmission With a high gain LDS antenna, it minimizes body interference for reliable audio transmission. In open and unobstructed areas, it supports up to 1000ft/300m wireless transmission for smooth recording and enhanced anti interference performance.
Note: Range may vary due to signal interference or obstacles